*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TB0510000 CHEMICAL NAME : Phosphonothioic acid, ethyl-, O,S-dimethyl ester CAS REGISTRY NUMBER : 84044-17-7 BEILSTEIN REFERENCE NO. : 5789927 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C4-H11-O2-P-S MOLECULAR WEIGHT : 154.18 COMPOUND DESCRIPTOR : Agricultural Chemical SYNONYMS/TRADE NAMES : * O,S-Dimethyl ethanethiophosphonate * Ethylphosphonothioic acid O,S-dimethyl ester *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 8300 ug/kg TOXIC EFFECTS : Behavioral - tetany Lungs, Thorax, or Respiration - dyspnea Kidney, Ureter, Bladder - urine volume increased REFERENCE : JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 32,774,1984 *** END OF RECORD ***